1 /* 2 * Copyright (c) 2006, 2015, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 /* 25 * @test 26 * @bug 5072004 27 * @summary Test new rules for isValue 28 * @author Eamonn McManus 29 */ 30 31 import javax.management.openmbean.*; 32 33 public class IsValueTest { 34 private static String failed; 35 36 public static void main(String[] args) throws Exception { 37 CompositeType ctOld = 38 new CompositeType("same.type.name", "old", 39 new String[] {"int", "string"}, 40 new String[] {"an int", "a string"}, 41 new OpenType[] {SimpleType.INTEGER, SimpleType.STRING}); 42 CompositeType ctNew = 43 new CompositeType("same.type.name", "new", 44 new String[] {"int", "int2", "string"}, 45 new String[] {"an int", "another int", "a string"}, 46 new OpenType[] {SimpleType.INTEGER, SimpleType.INTEGER, SimpleType.STRING}); 47 CompositeData cdOld = 48 new CompositeDataSupport(ctOld, 49 new String[] {"string", "int"}, 50 new Object[] {"bar", 17}); 51 CompositeData cdNew = 52 new CompositeDataSupport(ctNew, 53 new String[] {"int2", "int", "string"}, 54 new Object[] {4, 3, "foo"}); 55 56 // Check that adding fields doesn't make isValue return false 57 check(ctOld.isValue(cdNew), "isValue: " + ctOld + "[" + cdNew + "]"); 58 59 // Check that removing fields does make isValue return false 60 check(!ctNew.isValue(cdOld), "isValue: " + ctNew + "[" + cdOld + "]"); 61 62 // Check that we can add a contained CompositeData with extra fields 63 // inside another CompositeData 64 CompositeType ctWrapOld = 65 new CompositeType("wrapper", "wrapper", 66 new String[] {"wrapped"}, 67 new String[] {"wrapped"}, 68 new OpenType[] {ctOld}); 69 try { 70 new CompositeDataSupport(ctWrapOld, 71 new String[] {"wrapped"}, 72 new Object[] {cdNew}); 73 check(true, "CompositeDataSupport containing CompositeDataSupport"); 74 } catch (Exception e) { 75 e.printStackTrace(System.out); 76 check(false, "CompositeDataSupport containing CompositeDataSupport: " + e); 77 } 78 79 // ...but not the contrary 80 CompositeType ctWrapNew = 81 new CompositeType("wrapper", "wrapper", 82 new String[] {"wrapped"}, 83 new String[] {"wrapped"}, 84 new OpenType[] {ctNew}); 85 try { 86 new CompositeDataSupport(ctWrapNew, 87 new String[] {"wrapped"}, 88 new Object[] {cdOld}); 89 check(false, "CompositeDataSupport containing old did not get exception"); 90 } catch (OpenDataException e) { 91 check(true, "CompositeDataSupport containing old got expected exception: " + e); 92 } 93 94 // Check that a TabularData can get an extended CompositeData row 95 TabularType ttOld = 96 new TabularType("tabular", "tabular", ctOld, new String[] {"int"}); 97 TabularData tdOld = 98 new TabularDataSupport(ttOld); 99 try { 100 tdOld.put(cdNew); 101 check(true, "TabularDataSupport adding extended CompositeData"); 102 } catch (Exception e) { 103 e.printStackTrace(System.out); 104 check(false, "TabularDataSupport adding extended CompositeData: " + e); 105 } 106 107 // Check that an extended TabularData can be put into a CompositeData 108 TabularType ttNew = 109 new TabularType("tabular", "tabular", ctNew, new String[] {"int"}); 110 TabularData tdNew = 111 new TabularDataSupport(ttNew); 112 CompositeType cttWrap = 113 new CompositeType("wrapTT", "wrapTT", 114 new String[] {"wrapped"}, 115 new String[] {"wrapped"}, 116 new OpenType[] {ttOld}); 117 try { 118 new CompositeDataSupport(cttWrap, 119 new String[] {"wrapped"}, 120 new Object[] {tdNew}); 121 check(true, "CompositeDataSupport adding extended TabularData"); 122 } catch (Exception e) { 123 e.printStackTrace(System.out); 124 check(false, "CompositeDataSupport adding extended TabularData: " + e); 125 } 126 127 if (failed != null) 128 throw new Exception("TEST FAILED: " + failed); 129 } 130 131 private static void check(boolean value, String what) { 132 if (value) 133 System.out.println("OK: " + what); 134 else { 135 failed = what; 136 System.out.println("FAILED: " + what); 137 } 138 } 139 }